question #2 Sahih al-Bukhari 7343, Book 96, Hadith 71 : How does one prepare for the performance of Umra and Hajj according to Islamic teachings?

The Prophet (ﷺ) said to me, “Someone came to me tonight from my Lord while I was in the ‘Aqiq
(valley), and said to me, “Offer prayer in this blessed valley and say: ‘Labbaik’ for the (performance
of) `Umra and Hajj.”